*There have some been some reports from people saying that on the gun killing trophies with each element, they couldn't get one of them even after meeting the requirements. All I can say if that has happened to you is get your normal player a high level, make a new character and boost it up to at least level 25 so you can pick up a elemental gun with them, then kill 25 skags in Fyrestone. By boosting this way you will need 2 controllers just to give a heads up. Check the spoiler for more help.

Note: All Elemental Weapons can be acquired in the Arid Badlands unless said otherwise.

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Note: You don't have to be in that place to do it but it might go faster. Probably just anytime that you're past level 30 at least. (Thanks to Manny for the video)

All action skills are unlocked at level 5 which will probably be around the mission you go to kill 9 Toes. I would suggest doing all of these first so then you'll know which character that you actually will want to play with in the long run.

Paid in New HavenCompleted 5 missions in the Rust Commons

Made in New HavenCompleted all missions in the Rust Commons

As said in Made in Fyrsetone, you're going to have to check every person and every Bounty Board in every area past New Haven to get this done. And again, just refer to This to count off the side missions.

Wanted: SledgeKilled Sledge

As it states, you have to kill Sledge. You go to fight him in the Headstone Mine anywhere around levels 13-18 on the mission called Sledge: Battle For The Badlands. I would suggest shooting him from a distance as he's more dangerous up close so if he chargers you, avoid it then step back and keep shooting.

Wanted: KromKilled Krom

Go to kill Krom on the mission The Next Piece given to you by Crazy Earl around level 25. If I were you, I would try to go through each area of enemies while trying to take some cover from his turret. The only way I'll suggest trying to take out his turret first is if you have a good sniper or a good RPG.

Wanted: FlyntKilled Flynt

Flynt is in the Salt Flats. You go to kill him in the mission The Final Piece around level 30. Given to you by Tannis. To kill him, take out all enemies around you first, go up to the second level, then start shooting him.

Can't We Get BEYOND ThunderdomeEmerged victorious from an arena match

The first time you can use an Arena is in Fyrestone after the mission where you go kill 8 Bandits. In that area there is a subway looking entrance where you just go down the stairs and it will ask you to enter the Arena. Be the first to win 3 rounds against an opponent and the trophy is yours.

Duel-iciousWon a duel against another player

Group LF HealerRescued a groupmate from death in a co-op game

It's inevitable for one of your friends to die unless they are at an extremely higher level than what you're facing so either wait to go revive them then or just get a friend to die without a fight and go revive him then.

There's no "I" in "Team"Completed 15 missions in co-op

Easiest time to get this out of the way are the first 15 missions in the game as most of them go by pretty quick, but either way this can be acquired anytime throughout the story mode. Just keep playing with a friend until you get it.

DuelinatorWon a duel without taking damage

And They'll Tell Two FriendsPlayed in a co-op game with either an employee or someone who has this trophy

Just like the Killed a Rockstar trophy in GTAIV, this should be a quick trophy for you to obtain. Either join a friend that has it or join a public co-op game and I guarantee in one of the first 3 games you join someone will have it.

United We StandDefeated the Rakk Hive, the Vault Boss, Sledge, Krom, or Flynt in a co-op game

Very easy gold to obtain, all it involves is having 2 controllers or an online connection. I would suggest getting this trophy out of the way against Sledge as he is the first boss you can do this against and it would be quite some time before you have a chance to do it again but it's really up to you.

My Brother Is An Italian PlumberKilled an enemy plumber-style

Speedy McSpeedertonRaced around the Ludicrous Speedway in record time

There's a mission in the Dahl Headlands where you have to go kill 50 Scythid in this area so by then you should know where it is. Just follow the video to know what direction to go through. (Skip to 45 Seconds for starting to the lap)

FenceSold 50 guns to a shop

Weapon AfficiondoReached proficiency level 10 with any weapon type

Leveling up a proficiency on a gun is depending on how much XP you get while having it out killing things. You should get this trophy probably around your mid 20s levels if you stay consistent using the same type of gun.

Of course if you want it fast, get a friend at a high level to go kill things and keep your gun out and it should go up pretty fast.

Ding! ExpertEarned level 20

Ding! HardcoreEarned level 30

Ding! SleeplessEarned level 40

Ding! ChampionEarned level 50

Definitely the hardest trophy in the game in my opinion. When you start your second playthrough, you'll probably be around level 36 or 37 meaning you have 13 or 14 levels to go through. And to be honest with you , the 2nd playthrough is definitely no cake walk. Enemies are harder and it takes a lot more bullets to take them down. On the flip side, since you already played through the game, you should be able to go through it much faster.

Now getting to level 50, there is no exact time period on where you can get this. It depends on many factors including if you play by yourself or with a friend. I got to level 50 at around 2/3 of the way done with the game. This was doing ALL side missions too. So all I can say is kill every enemy on every mission to get as much XP as possible.

And of course, there is always an alternate route to this. If you have some friends that are over level 45 or even at level 50, try to convince them to let you play a co-op game with them and just let them do all the killing to powerlevel you.

Discovered Skag GullyDiscovered Skag Gully

Discovered Sledge's SafehouseDiscovered Sledge's Safehouse

You will get to Sledge's Safehouse anywhere between level 13-18. It's on the mission where you have to go find the gate key to the Headstone Mine and you go through the Arid Hills to get to the Safehouse.

Discovered Krom's CanyonDiscovered Krom's Canyon

Discovered Crimson Lance EnclaveDiscovered Crimson Lance Enclave

Second to last place you go to. You go through here while on the mission where you have to deactivate the 3 stations. Be sure to not confuse this place with Crimson Fastness, the place you go to beforehand in order to get to the Enclave.

1.21 GigawattsKilled 25 enemies with shock weapons

I can't recall when the first time I received a shock weapon, I'm pretty sure it's around the time you go to the Lost Cave to collect the 50 Shock Crystals. You should find at least one gun in there somewhere if you haven't had one already to get.

PyroKilled 25 enemies with incendiary weapons

Master ExploderKilled 25 enemies with explosive weapons

Yes grenades do count in this so that could be the fastest way to get this if you are impatient. If you don't mind waiting, the first RPG that you'll acquire is around the time that you go to Headstone Mine to kill Sledge. Unless you're lucky to pick up a gun with the explosive element already attached to it.

Get A Little Blood on the TiresKilled 25 enemies by ramming them with any vehicle

Very easy trophy to get. You are able to use the Catch-a-Ride circuit once you kill Bone Head which is around level 10. Once you get it just start mowing down enemies as there is a mission that requires you to get 10 roadkills anyway

Rootinest, Tootinest, ShootinestKilled 5 Rakk in under 10 Seconds

Easiest place to do this is in Skag Gully. Now right after you kill 9 Toes and exit the little mine area, continue straight and go up the hill. When you get there you will see 5 or 6 Rakk flying at you. Wait for them to all fly down at once to attack you and just lay some bullets into them.

Even if you don't get it here, there are a ton of Rakk everywhere so it will come soon enough.

Truly OutrageousKilled an enemy with the Siren's action skill

The reason for this trophy saying to only get 1 kill with the Phasewalk is because it gives less damage than the others. So I would just shoot an enemy until it gets to half health left then activate the Action Skill. If he still doesn't die, melee him in Phasewalk and that should do it.

Careful, He BitesKilled 15 enemies with the Hunter's action skill

Get 15 kills with Bloodwig, very simple just takes a bit longer because he will only kill one enemy at a time. So just activate when you're around a swarm of enemies to get a kill. Just repeat 14 more times and the trophy is yours.

Reckless AbandonKilled 15 enemies with the Berserker's action skill

Down In Front!Killed 15 enemies with the Soldier's action skill

The turret needs to kill 15 enemies. It will probably take out 2 or 3 enemies per activation so it will take a little while to get. But just keep activating it around hordes of skags and it should come easily.